• Senior Security Engineer

    CACI International (Arlington, VA)
    …environment, including but not limited to SIEMs, SOARs, EDRs, cloud infrastructure, firewall and networking technologies. You will have an opportunity to merge your ... Contribute to the security planning, assessment, risk analysis, risk management, certification , and awareness activities for system and networking operations *… more
    CACI International (04/26/25)
    - Related Jobs
  • Lead, Information System Security Officer (ISSO)

    L3Harris (Sterling, VA)
    …vulnerability scanning results (eg Nessus, Rapid7, etc.); experience reviewing workstation, server, firewall , & IPS logs; experience with SIEM tools. + Active Top ... Polygraph. Preferred Additional Skills: + DoD 8570.01-M IAT III certification . + DoD 8570.01-M IAM II certification ....III certification . + DoD 8570.01-M IAM II certification . + Experience as an ISSO managing cybersecurity on… more
    L3Harris (04/25/25)
    - Related Jobs
  • Computer Network Operator

    CACI International (Chantilly, VA)
    …and Development opportunities as well as prepaid courses to nationally recognized certification courses to grow your career. Learn more about our program here: ... * Understanding of computer network architectures * Well versed in firewall technologies, proxies, ipchains, iptables, SNORT, NMAP, Wireshark, etc. * Developmental… more
    CACI International (04/10/25)
    - Related Jobs
  • Principal/Sr. Principal Network Engineer

    Northrop Grumman (Stafford, VA)
    …OR 13 years experience in lieu of degree. + Security+ or equivalent certification required + Information Assurance Technical Workforce (IAT) level II or higher + ... accreditation + Must have experience configuring VLANS's and enforcing ACL's + Firewall fundamentals with a firm understanding of rulesets, port and protocols, NAT… more
    Northrop Grumman (04/08/25)
    - Related Jobs
  • Industrial Cybersecurity Consultant - 1898 & Co.

    Burns & McDonnell (Norfolk, VA)
    …of a variety of assessments (eg, GAP/Maturity, Vulnerability, Risk, Threat, Firewall , etc.); secure architecture, design, and implementation of OT networks, solution ... such as - + CISSP (Required), CISM, CISA, CEH, GICSP, etc. + ITIL certification , Prosci, or similar people change management certification . + Knowledge or… more
    Burns & McDonnell (03/25/25)
    - Related Jobs
  • Endpoint Systems Lead

    CACI International (Chantilly, VA)
    …environment-specific tooling + Applies working knowledge of network concepts, firewall configurations, and VPN technologies to optimize customer interactions in ... software solutions + Current DoD 8140 - IAT II Certification (eg CompTIA Security+) + Willingness to learn new...ITE services and classified environments + ITIL 4 Foundation Certification - ** ** **What You Can Expect:** **A… more
    CACI International (03/15/25)
    - Related Jobs
  • Senior Information Systems Analyst

    Novo Nordisk (Petersburg, VA)
    …remote desktop services, networking, &/or disaster recovery required + Certification in an infrastructure services, security, or networking discipline (eg ... Participate in corporate infrastructure guidance groups preferred + Responsible for firewall security & remediation preferred + Performs security risk assessments as… more
    Novo Nordisk (06/03/25)
    - Related Jobs
  • Cybersecurity Principal Architect - Business…

    Truist (Richmond, VA)
    …+ Incident response processes + Denial of Service prevention mechanisms + Firewall technologies and intrusion prevention methods + Cloud technologies and hosting + ... and fraud prevention **Nice to Have Preferred Qualifications & Experience** + Certification : CISSP, ISSAP, AWS, AZURE, SANS and/or TOGAF certifications + Masters… more
    Truist (05/31/25)
    - Related Jobs
  • Senior Network Administrator

    BAE Systems (Quantico, VA)
    …senior level, shall have demonstrated experience in: + A relevant industry certification , such as COMPTIA Network , Cisco Certified Network Administrator (CCNA), ... physical and virtual networking devices, encryption (experience with Taclanes preferred), Firewall devices and rules, and networking Layer 2 and 3 devices… more
    BAE Systems (05/30/25)
    - Related Jobs
  • Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …**Role Specific Responsibilities:** + Cisco Certified Network Professional (CCNP) Certification is required + Provides networking equipment inventory management, ... analyzes, performance tunes, and make recommendations to optimize network + Manages firewall security appliances + Keeps the Division abreast of emerging network… more
    M. C. Dean (05/29/25)
    - Related Jobs